fond
Model Checking Contest 2024
14th edition, Geneva, Switzerland, June 25, 2024
Execution of r092-tall-171624188400007
Last Updated
July 7, 2024

About the Execution of ITS-Tools for CloudOpsManagement-PT-00002by00001

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
232.476 2287.00 5194.00 43.00 FTFFFFTFFFFFFTFT normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r092-tall-171624188400007.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is CloudOpsManagement-PT-00002by00001, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r092-tall-171624188400007
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 8.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.0K Apr 22 14:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 22 14:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 11 16:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 127K Apr 11 16:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Apr 11 16:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 42K Apr 11 16:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Apr 22 14:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Apr 22 14:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 13 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 17K May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-00
FORMULA_NAME CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-01
FORMULA_NAME CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-02
FORMULA_NAME CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-03
FORMULA_NAME CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-04
FORMULA_NAME CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-05
FORMULA_NAME CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-06
FORMULA_NAME CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-07
FORMULA_NAME CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-08
FORMULA_NAME CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-09
FORMULA_NAME CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-10
FORMULA_NAME CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-11
FORMULA_NAME CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-12
FORMULA_NAME CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-13
FORMULA_NAME CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-14
FORMULA_NAME CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716243451242

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudOpsManagement-PT-00002by00001
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-20 22:17:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-20 22:17:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-20 22:17:32] [INFO ] Load time of PNML (sax parser for PT used): 37 ms
[2024-05-20 22:17:32] [INFO ] Transformed 27 places.
[2024-05-20 22:17:32] [INFO ] Transformed 29 transitions.
[2024-05-20 22:17:32] [INFO ] Parsed PT model containing 27 places and 29 transitions and 94 arcs in 151 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 7 formulas.
FORMULA CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-20 22:17:32] [INFO ] Flatten gal took : 45 ms
[2024-05-20 22:17:33] [INFO ] Flatten gal took : 6 ms
[2024-05-20 22:17:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1911092851562749242.gal : 6 ms
RANDOM walk for 40002 steps (8 resets) in 1321 ms. (30 steps per ms) remains 5/9 properties
FORMULA CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-20 22:17:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3500359202331223534.prop : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1911092851562749242.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3500359202331223534.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40004 steps (8 resets) in 216 ms. (184 steps per ms) remains 5/5 properties

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality3500359202331223534.prop.
Invariant property CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-09 does not hold.
SDD proceeding with computation,8 properties remain. new max is 2
SDD size :1 after 8
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :8 after 15
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :15 after 24
Invariant property CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-14 does not hold.
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :24 after 70
Invariant property CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-04 does not hold.
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :70 after 144
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :144 after 188
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :188 after 888
Reachability property CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-15 is true.
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :1174 after 2154
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,3857,0.035233,3892,2,145,18,1764,11,0,181,828,0
Total reachable state count : 3857

Verifying 9 reachability properties.
Reachability property CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-00 does not hold.
FORMULA CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-00

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-00,0,0.035904,3892,1,0,18,1764,11,0,188,828,0
Invariant property CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-01 is true.
FORMULA CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-01,0,0.036631,4200,1,0,18,1764,11,0,193,828,0
Reachability property CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-02 does not hold.
FORMULA CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-02

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-02,0,0.038556,4200,1,0,18,1764,11,0,223,828,0
Invariant property CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-04 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-04,9,0.038929,4200,2,36,18,1764,12,0,226,828,0
Invariant property CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-09 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-09,56,0.039168,4200,2,53,18,1764,13,0,227,828,0
Reachability property CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-10 does not hold.
FORMULA CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-10

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-10,0,0.040416,4200,1,0,18,1764,13,0,235,828,0
Invariant property CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-13 is true.
FORMULA CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-13,0,0.042821,4200,1,0,18,1764,13,0,264,828,0
Invariant property CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-14 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-14,2,0.043656,4200,2,29,18,1764,14,0,267,828,0
Reachability property CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-15 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudOpsManagement-PT-00002by00001-ReachabilityFireability-2024-15,45,0.044874,4200,2,42,18,1764,15,0,285,828,0
BEST_FIRST walk for 40003 steps (8 resets) in 157 ms. (253 steps per ms) remains 5/5 properties
ITS tools runner thread asked to quit. Dying gracefully.
BEST_FIRST walk for 40004 steps (8 resets) in 223 ms. (178 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 179 ms. (222 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 269 ms. (148 steps per ms) remains 5/5 properties
All properties solved without resorting to model-checking.
Total runtime 1093 ms.

BK_STOP 1716243453529

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CloudOpsManagement-PT-00002by00001"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is CloudOpsManagement-PT-00002by00001, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r092-tall-171624188400007"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudOpsManagement-PT-00002by00001.tgz
mv CloudOpsManagement-PT-00002by00001 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;